Lines Matching defs:DemandedLHS

2821     APInt DemandedLHS = APInt::getZero(NumElts);
2833         DemandedLHS.setBit(M);
2840     if ((DemandedLHS.isZero() && DemandedRHS.isZero()) ||
2841         (!DemandedLHS.isZero() && !DemandedRHS.isZero()))
2853     if (!DemandedLHS.isZero())
2854       return CheckSplatSrc(V.getOperand(0), DemandedLHS);
3251     APInt DemandedLHS, DemandedRHS;
3255                                 DemandedLHS, DemandedRHS))
3260     if (!!DemandedLHS) {
3262       Known2 = computeKnownBits(LHS, DemandedLHS, Depth + 1);
4522     APInt DemandedLHS, DemandedRHS;
4526                                 DemandedLHS, DemandedRHS))
4530     if (!!DemandedLHS)
4531       Tmp = ComputeNumSignBits(Op.getOperand(0), DemandedLHS, Depth + 1);
5184     APInt DemandedLHS, DemandedRHS;
5187                                 DemandedElts, DemandedLHS, DemandedRHS,
5190     if (!DemandedLHS.isZero() &&
5191         !isGuaranteedNotToBeUndefOrPoison(Op.getOperand(0), DemandedLHS,